Details

Time bar (total: 1.6s)

analyze268.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
0%99.9%0.1%5
0%99.9%0.1%6
12.5%87.4%0.1%7
18.7%81.1%0.1%8
31.2%68.6%0.1%9
43.3%49.9%6.8%10
49.7%40.8%9.5%11
55.7%34%10.3%12
61.3%24.4%14.3%13
65%19.8%15.3%14

sample18.0ms

Algorithm
intervals
Results
6.0ms256×body80valid
0.0ms20×body80invalid

simplify10.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (9.0ms)

IterNodesCost
03007
13007

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ x (* (- y x) z))
0.0b
(* (- y x) z)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity
associate-*l*
pow1 add-exp-log add-cube-cbrt add-cbrt-cube add-log-exp
associate-*r*
associate-*l/
+-commutative flip3-- flip3-+ pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 33
Calls
2 calls:
3.0ms
(+ x (* (- y x) z))
6.0ms
(* (- y x) z)

series14.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(+ x (* (- y x) z))
7.0ms
(* (- y x) z)

simplify35.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 0 (31.0ms)

IterNodesCost
05046303

prune42.0ms

Filtered
27 candidates to 39 candidates (-44.4%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New37239
Fresh000
Picked011
Done000
Total37340

Merged error: 0.0b

Counts
40 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ x (/ (* (- y x) (* z (+ y x))) (+ y x)))
0.0b
(* z (+ y x))
0.2b
(* (- y x) (* z (+ y x)))
17.5b
(/ (* (- y x) (* z (+ y x))) (+ y x))

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
20×add-exp-log add-cbrt-cube
19×*-un-lft-identity
18×associate-*r/
13×add-sqr-sqrt
11×pow1
add-cube-cbrt flip3-+ flip-+
frac-times associate-*l* associate-/l/
prod-exp cbrt-unprod
flip3-- flip-- add-log-exp
distribute-rgt-in distribute-lft-in associate-*r*
times-frac pow-prod-down associate-*l/ associate-/r* distribute-lft-out
cbrt-undiv div-exp
associate-/r/ *-commutative
+-commutative frac-2neg clear-num sum-log div-inv associate-/l* distribute-lft-out-- difference-of-squares unswap-sqr
Counts
4 → 102
Calls
4 calls:
7.0ms
(+ x (/ (* (- y x) (* z (+ y x))) (+ y x)))
5.0ms
(* z (+ y x))
9.0ms
(* (- y x) (* z (+ y x)))
13.0ms
(/ (* (- y x) (* z (+ y x))) (+ y x))

series46.0ms

Counts
4 → 12
Calls
4 calls:
9.0ms
(+ x (/ (* (- y x) (* z (+ y x))) (+ y x)))
12.0ms
(* z (+ y x))
19.0ms
(* (- y x) (* z (+ y x)))
7.0ms
(/ (* (- y x) (* z (+ y x))) (+ y x))

simplify56.0ms

Algorithm
egg-herbie
Counts
114 → 114
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
049801112
149801112

prune94.0ms

Filtered
75 candidates to 114 candidates (-52.0%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New1131114
Fresh011
Picked011
Done011
Total1134117

Merged error: 0b

Counts
117 → 4

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (/ (* z (* (- x y) (+ y x))) (- (neg x) y)))
11.0b
(* z (* (- x y) (+ y x)))
17.5b
(/ (* z (* (- x y) (+ y x))) (- (neg x) y))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*r/
17×add-exp-log add-cbrt-cube
16×*-un-lft-identity
10×add-sqr-sqrt
pow1 frac-times associate-/l/
flip3-- flip3-+ flip-- flip-+
add-cube-cbrt times-frac prod-exp associate-/r* cbrt-unprod
add-log-exp
distribute-rgt-in distribute-lft-in associate-*l/ distribute-lft-out--
cbrt-undiv div-exp associate-*l* pow-prod-down
distribute-rgt-neg-in associate-/r/ difference-of-squares
+-commutative frac-2neg associate-*r* clear-num sum-log *-commutative div-inv distribute-lft-out associate-/l*
Counts
3 → 81
Calls
3 calls:
9.0ms
(+ x (/ (* z (* (- x y) (+ y x))) (- (neg x) y)))
9.0ms
(* z (* (- x y) (+ y x)))
15.0ms
(/ (* z (* (- x y) (+ y x))) (- (neg x) y))

series30.0ms

Counts
3 → 9
Calls
3 calls:
9.0ms
(+ x (/ (* z (* (- x y) (+ y x))) (- (neg x) y)))
13.0ms
(* z (* (- x y) (+ y x)))
7.0ms
(/ (* z (* (- x y) (+ y x))) (- (neg x) y))

simplify45.0ms

Algorithm
egg-herbie
Counts
90 → 90
Iterations

Useful iterations: 0 (38.0ms)

IterNodesCost
049721014
149721014

prune82.0ms

Filtered
64 candidates to 90 candidates (-40.6%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New90090
Fresh011
Picked011
Done022
Total90494

Merged error: 0b

Counts
94 → 4

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* (sqrt (- y x)) (* z (sqrt (- y x)))))
0.1b
(* z (sqrt (- y x)))
0.2b
(* (sqrt (- y x)) (* z (sqrt (- y x))))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
14×sqrt-div
12×*-un-lft-identity
11×associate-*l* sqrt-prod
10×pow1 add-exp-log associate-*r/ add-cbrt-cube
associate-*r*
add-cube-cbrt
flip3-- flip--
add-log-exp
frac-times pow-prod-down prod-exp cbrt-unprod
associate-*l/ *-commutative distribute-lft-out-- difference-of-squares unswap-sqr
+-commutative flip3-+ sum-log flip-+
Counts
3 → 68
Calls
3 calls:
3.0ms
(+ x (* (sqrt (- y x)) (* z (sqrt (- y x)))))
7.0ms
(* z (sqrt (- y x)))
11.0ms
(* (sqrt (- y x)) (* z (sqrt (- y x))))

series30.0ms

Counts
3 → 9
Calls
3 calls:
7.0ms
(+ x (* (sqrt (- y x)) (* z (sqrt (- y x)))))
15.0ms
(* z (sqrt (- y x)))
9.0ms
(* (sqrt (- y x)) (* z (sqrt (- y x))))

simplify28.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 0 (22.0ms)

IterNodesCost
05096737

prune64.0ms

Filtered
53 candidates to 77 candidates (-45.3%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New77077
Fresh000
Picked011
Done033
Total77481

Merged error: 0b

Counts
81 → 4

regimes179.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0187
1187

end0.0ms

sample389.0ms

Algorithm
intervals
Results
190.0ms8000×body80valid
12.0ms554×body80invalid

Profiling

Loading profile data...